It's New Krytan, the following is the translation. It was a Lost Shores teaser image by the way:

Avast! Ahoy all ye landlubbers!

The hardworking members of the consortium are proud to announce the upcoming unveiling of your dream vacation! coming soon we will open the gate – the asura gate – connecting Lion’s Arch to a veritable tropical paradise of magnificent proportions!

swim in the radiant waters*!
relax on the beach*!
dance the night away*!

Prepare to hoist your jolly roger and to embark on a most majestic adventure with your favorite band of salty dogs!

Arr You Ready?

*Towels not included. The consortium cannot be held responsible for aquatic-related and rythmic-related injuries(or other injuries related to misadventure or otherwise general buffonery). Our medical staff will be on-call to happily ignore your needs should they inevitable arise.